大模型之UI自动化python+Playwright

"""Use Playwright UI automation to create an application."""from pathlib import Pathfrom playwright.sync_api import Page, TimeoutError as PlaywrightTimeoutError, expect, sync_playwrightLOGIN_URL = "http://10.10.1.78:8080/login"USERNAME = "admin"PASSWORD = "123456"APPLICATION_NAME = "testaaa"def login(page: Page) -> None:    """Log in and wait until the management entry is available."""    page.goto(LOGIN_URL, wait_until="domcontentloaded")    page.locator('[data-testid="login-username"]').fill(USERNAME)    page.locator('[data-testid="login-password"]').fill(PASSWORD)    page.locator('[data-testid="login-submit"]').click()    expect(page.get_by_text("管理", exact=True)).to_be_visible(timeout=60_000)def open_system_management(page: Page) -> Page:    """Open 系统管理 in the popup page and return it."""    page.get_by_text("管理", exact=True).click()    with page.expect_popup() as popup_info:        page.get_by_text("系统管理", exact=True).click()    system_page = popup_info.value    system_page.wait_for_load_state("domcontentloaded")    return system_pagedef create_application(system_page: Page) -> None:    """Create APPLICATION_NAME from the system management page."""    add_button = system_page.get_by_role("button", name="添加新应用")    expect(add_button).to_be_visible(timeout=30_000)    add_button.click()    name_input = system_page.get_by_role("textbox", name="请输入应用名称")    expect(name_input).to_be_visible(timeout=30_000)    name_input.fill(APPLICATION_NAME)    system_page.get_by_role("button", name="确定", exact=True).click()    search_input = system_page.get_by_role("textbox", name="请输入搜索关键字")    expect(search_input).to_be_visible(timeout=30_000)    search_input.fill(APPLICATION_NAME)    search_input.press("Enter")    try:        expect(system_page.get_by_text(APPLICATION_NAME, exact=True)).to_be_visible(timeout=30_000)    except PlaywrightTimeoutError as exc:        screenshot_path = Path(__file__).with_name("login_app_failure.png")        system_page.screenshot(path=str(screenshot_path), full_page=True)        raise AssertionError(            f"应用 {APPLICATION_NAME!r} 创建后未在系统管理页面找到；"            f"已保存截图：{screenshot_path}"        ) from excdef run(headless: bool = False) -> None:    """Run the login and application-creation workflow."""    with sync_playwright() as playwright:        browser = playwright.chromium.launch(headless=headless)        context = browser.new_context(viewport={"width": 1400, "height": 900})        page = context.new_page()        try:            login(page)            system_page = open_system_management(page)            create_application(system_page)            print(f"应用 {APPLICATION_NAME!r} 创建成功")        finally:            context.close()            browser.close()if __name__ == "__main__":    run()